c1.lst

来自「单片及c语言轻松入门的随书光盘」· LST 代码 · 共 44 行

C51 COMPILER V7.20   C1                                                                    10/02/2005 09:45:59 PAGE 1   


C51 COMPILER V7.20, COMPILATION OF MODULE C1
OBJECT MODULE PLACED IN c1.OBJ
COMPILER INVOKED BY: d:\Keil\C51\BIN\C51.EXE c1.c BROWSE DEBUG OBJECTEXTEND

line level    source

   1          /**************************************************************
   2          *    平凡单片机工作室
   3          *　　http://www.mcustudio.com
   4          *    Copyright 2003 pingfan's mcustudio
   5          *    All rights Reserved
   6          *作者：周坚   
   7          *C1.c 对外部信号计数，计数值用P1口的LED显示出来
   8          ***************************************************************/
   9          #include "reg51.h"
  10          sbit    P1_0=P1^0;
  11          void main()
  12          {       unsigned char tmp;
  13   1              P1=0xff;        //关闭P1口接的所有灯
  14   1              TMOD=0x05;      //确定计数工作模式
  15   1              TR0=1;          //定时器T0开始运行
  16   1              for(;;)
  17   1              {       tmp=TL0;
  18   2                      P1=~tmp;
  19   2              }
  20   1      }


MODULE INFORMATION:   STATIC OVERLAYABLE
   CODE SIZE        =     16    ----
   CONSTANT SIZE    =   ----    ----
   XDATA SIZE       =   ----    ----
   PDATA SIZE       =   ----    ----
   DATA SIZE        =   ----    ----
   IDATA SIZE       =   ----    ----
   BIT SIZE         =   ----    ----
END OF MODULE INFORMATION.


C51 COMPILATION COMPLETE.  0 WARNING(S),  0 ERROR(S)